docs: mark ROADMAP 338,410 DONE with fix evidence

338: resume help now uses 'message' field consistent with top-level help
410: mcp and skills list now expose 'count' field for polymorphic consumption

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bellman
2026-06-05 04:35:51 +09:00
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@@ -6273,7 +6273,7 @@ Original filing (2026-04-18): the session emitted `SessionStart hook (completed)
329. **DONE — Resume-safe slash `/agents --output-format json` downgrades structured agent inventory into prose even though top-level `claw agents --output-format json` returns machine-readable entries** — dogfooded 2026-04-29 on current `origin/main` / workspace HEAD `0f7578c0` after rebuilding the actual debug binary with `cargo run --manifest-path rust/Cargo.toml --bin claw -- version --output-format json`; `./rust/target/debug/claw version --output-format json` reported embedded `git_sha` `0f7578c0`, matching the workspace. Running `./rust/target/debug/claw --resume latest /agents --output-format json` returned only `{"kind":"agents","text":"Agents\n 20 active agents..."}`: the agent names, source ids, models, reasoning effort, active/shadowed state, and working-directory context are all flattened into one human prose string. In the same rebuilt binary and same workspace, `./rust/target/debug/claw agents --output-format json` returned a structured object with top-level `agents[]`, `count`, `summary`, `working_directory`, and per-agent fields such as `name`, `description`, `model`, `reasoning_effort`, `active`, `shadowed_by`, and `source`. The resume-safe slash surface therefore looks JSON-shaped while throwing away exactly the structured inventory that automation needs, and it diverges from the already-existing top-level command schema. This is distinct from #325's broad help JSON opacity and #328's source-root mismatch: the pinpoint is the `/agents` slash command losing structured inventory in resume mode even though the non-slash agents command already has it. **Required fix shape:** (a) make resume-safe `/agents --output-format json` reuse the same serializer/schema as `claw agents --output-format json` instead of wrapping rendered text; (b) preserve per-agent source/provenance fields, model/reasoning metadata, active/shadowed state, count/summary, and working-directory context; (c) keep `text` or `message` as an optional human summary only, not the sole payload; (d) add regression coverage proving top-level `claw agents --output-format json` and resume-safe `/agents --output-format json` expose equivalent structured agent inventory for the same workspace. **Why this matters:** `/agents` is the in-session delegation/staffing truth surface. Claws operating through `--resume latest` need to choose agents without scraping prose; losing structure at the slash boundary makes automated staffing brittle and contradicts the top-level command contract. Source: gaebal-gajae dogfood in `/home/bellman/Workspace/claw-code` on 2026-04-29 using rebuilt `./rust/target/debug/claw`; proof commands showed slash `/agents` JSON had only `kind,text` while top-level `agents` JSON had `agents[]` and provenance metadata. 329. **DONE — Resume-safe slash `/agents --output-format json` downgrades structured agent inventory into prose even though top-level `claw agents --output-format json` returns machine-readable entries** — dogfooded 2026-04-29 on current `origin/main` / workspace HEAD `0f7578c0` after rebuilding the actual debug binary with `cargo run --manifest-path rust/Cargo.toml --bin claw -- version --output-format json`; `./rust/target/debug/claw version --output-format json` reported embedded `git_sha` `0f7578c0`, matching the workspace. Running `./rust/target/debug/claw --resume latest /agents --output-format json` returned only `{"kind":"agents","text":"Agents\n 20 active agents..."}`: the agent names, source ids, models, reasoning effort, active/shadowed state, and working-directory context are all flattened into one human prose string. In the same rebuilt binary and same workspace, `./rust/target/debug/claw agents --output-format json` returned a structured object with top-level `agents[]`, `count`, `summary`, `working_directory`, and per-agent fields such as `name`, `description`, `model`, `reasoning_effort`, `active`, `shadowed_by`, and `source`. The resume-safe slash surface therefore looks JSON-shaped while throwing away exactly the structured inventory that automation needs, and it diverges from the already-existing top-level command schema. This is distinct from #325's broad help JSON opacity and #328's source-root mismatch: the pinpoint is the `/agents` slash command losing structured inventory in resume mode even though the non-slash agents command already has it. **Required fix shape:** (a) make resume-safe `/agents --output-format json` reuse the same serializer/schema as `claw agents --output-format json` instead of wrapping rendered text; (b) preserve per-agent source/provenance fields, model/reasoning metadata, active/shadowed state, count/summary, and working-directory context; (c) keep `text` or `message` as an optional human summary only, not the sole payload; (d) add regression coverage proving top-level `claw agents --output-format json` and resume-safe `/agents --output-format json` expose equivalent structured agent inventory for the same workspace. **Why this matters:** `/agents` is the in-session delegation/staffing truth surface. Claws operating through `--resume latest` need to choose agents without scraping prose; losing structure at the slash boundary makes automated staffing brittle and contradicts the top-level command contract. Source: gaebal-gajae dogfood in `/home/bellman/Workspace/claw-code` on 2026-04-29 using rebuilt `./rust/target/debug/claw`; proof commands showed slash `/agents` JSON had only `kind,text` while top-level `agents` JSON had `agents[]` and provenance metadata.
337. **DONE — `status` / `/session list --output-format json` session lifecycle reports `workspace_dirty: true` and `abandoned: true` but omits dirty-file detail and abandonment cause, making automated GC unable to distinguish live work from crash leftovers** — restored from PR #2852 / Jobdori dogfood on current main (`0f7578c`). The evidence bundle listed 10 sessions and every listed session had `workspace_dirty: true` plus `abandoned: true`; each lifecycle object exposed `abandoned: true`, `kind: "saved_only"`, `pane_id: null`, and `workspace_dirty: true`, but did not include `dirty_file_count`, `dirty_file_paths` / summary, or `abandoned_reason`. That leaves cleanup policy with only a boolean dirty/abandoned pair: it cannot tell whether a saved-only session contains intentional uncommitted user work, a harmless stale pane artifact, or crash leftovers that are safe to collect. **Required fix shape:** (a) add `dirty_file_count: u32` to session lifecycle/status payloads whenever dirty state is evaluated; (b) add an `abandoned_reason` enum such as `pane_closed`, `process_killed`, `session_replaced`, `workspace_missing`, or `unknown` instead of a bare boolean-only abandonment signal; (c) optionally add summarized `dirty_file_paths` / `dirty_file_summary` with truncation metadata so automation can present useful evidence without leaking excessive path detail; (d) add regression coverage proving dirty abandoned saved-only sessions include file count, abandonment reason, and stable behavior when path summaries are omitted or truncated. **Why this matters:** session GC must not delete live user work, but it also cannot leave every crash leftover forever. A lifecycle object that says only `workspace_dirty: true` and `abandoned: true` forces cleanup tooling to guess instead of applying a safe policy from structured evidence. Source: PR #2852 / Jobdori dogfood; all 10 listed sessions shared the same dirty+abandoned shape, and the sample lifecycle object had `abandoned: true`, `kind: "saved_only"`, `pane_id: null`, `workspace_dirty: true`, with no dirty-file count, path summary, or abandonment reason. 337. **DONE — `status` / `/session list --output-format json` session lifecycle reports `workspace_dirty: true` and `abandoned: true` but omits dirty-file detail and abandonment cause, making automated GC unable to distinguish live work from crash leftovers** — restored from PR #2852 / Jobdori dogfood on current main (`0f7578c`). The evidence bundle listed 10 sessions and every listed session had `workspace_dirty: true` plus `abandoned: true`; each lifecycle object exposed `abandoned: true`, `kind: "saved_only"`, `pane_id: null`, and `workspace_dirty: true`, but did not include `dirty_file_count`, `dirty_file_paths` / summary, or `abandoned_reason`. That leaves cleanup policy with only a boolean dirty/abandoned pair: it cannot tell whether a saved-only session contains intentional uncommitted user work, a harmless stale pane artifact, or crash leftovers that are safe to collect. **Required fix shape:** (a) add `dirty_file_count: u32` to session lifecycle/status payloads whenever dirty state is evaluated; (b) add an `abandoned_reason` enum such as `pane_closed`, `process_killed`, `session_replaced`, `workspace_missing`, or `unknown` instead of a bare boolean-only abandonment signal; (c) optionally add summarized `dirty_file_paths` / `dirty_file_summary` with truncation metadata so automation can present useful evidence without leaking excessive path detail; (d) add regression coverage proving dirty abandoned saved-only sessions include file count, abandonment reason, and stable behavior when path summaries are omitted or truncated. **Why this matters:** session GC must not delete live user work, but it also cannot leave every crash leftover forever. A lifecycle object that says only `workspace_dirty: true` and `abandoned: true` forces cleanup tooling to guess instead of applying a safe policy from structured evidence. Source: PR #2852 / Jobdori dogfood; all 10 listed sessions shared the same dirty+abandoned shape, and the sample lifecycle object had `abandoned: true`, `kind: "saved_only"`, `pane_id: null`, `workspace_dirty: true`, with no dirty-file count, path summary, or abandonment reason.
338. **Top-level `help --output-format json` and resume-safe `/help --output-format json` use different payload fields for the same help surface (`message` vs `text`)** — dogfooded 2026-04-29 on current `origin/main` / workspace HEAD `24ccb59b` after rebuilding the actual debug binary with `cargo run --manifest-path rust/Cargo.toml --bin claw -- version --output-format json`; `./rust/target/debug/claw version --output-format json` reported embedded `git_sha` `24ccb59b`, matching the workspace. Running `./rust/target/debug/claw help --output-format json` returned a valid JSON object with keys `kind,message`, while `./rust/target/debug/claw --resume latest /help --output-format json` returned the same conceptual help surface with keys `kind,text`. Both are prose-only help payloads, but automation now has to special-case whether help was reached through the top-level command dispatcher or the resume-safe slash dispatcher before it can even locate the rendered help body. This is distinct from #325's broader structured-schema absence: the pinpoint here is a concrete JSON field-name contract drift between two help entrypoints that should be equivalent or explicitly versioned. **Required fix shape:** (a) define one canonical help JSON body field such as `message` or `text` and use it consistently across top-level `help`, slash `/help`, and resume-safe `/help`; (b) if backward compatibility requires both fields temporarily, emit both with identical contents plus a `schema_version` and deprecation metadata; (c) add regression coverage proving `claw help --output-format json` and `claw --resume latest /help --output-format json` expose the same top-level field contract and `kind=help`; (d) document whether slash-command JSON is intended to share schemas with top-level command JSON or carry its own explicit schema namespace. **Why this matters:** help JSON is the bootstrap discoverability surface for claws. If the same help concept moves its body between `message` and `text` depending on invocation path, every orchestrator needs brittle per-entrypoint parsers before it can inspect commands, flags, or resume safety. Source: gaebal-gajae dogfood in `/home/bellman/Workspace/claw-code` on 2026-04-29 using rebuilt `./rust/target/debug/claw`; proof commands showed top-level help JSON keys `kind,message` and resume-safe slash help JSON keys `kind,text` on the same rebuilt binary. 338. **DONE — Top-level `help --output-format json` and resume-safe `/help --output-format json` use different payload fields for the same help surface (`message` vs `text`)** — dogfooded 2026-04-29 on current `origin/main` / workspace HEAD `24ccb59b` after rebuilding the actual debug binary with `cargo run --manifest-path rust/Cargo.toml --bin claw -- version --output-format json`; `./rust/target/debug/claw version --output-format json` reported embedded `git_sha` `24ccb59b`, matching the workspace. Running `./rust/target/debug/claw help --output-format json` returned a valid JSON object with keys `kind,message`, while `./rust/target/debug/claw --resume latest /help --output-format json` returned the same conceptual help surface with keys `kind,text`. Both are prose-only help payloads, but automation now has to special-case whether help was reached through the top-level command dispatcher or the resume-safe slash dispatcher before it can even locate the rendered help body. This is distinct from #325's broader structured-schema absence: the pinpoint here is a concrete JSON field-name contract drift between two help entrypoints that should be equivalent or explicitly versioned. **Required fix shape:** (a) define one canonical help JSON body field such as `message` or `text` and use it consistently across top-level `help`, slash `/help`, and resume-safe `/help`; (b) if backward compatibility requires both fields temporarily, emit both with identical contents plus a `schema_version` and deprecation metadata; (c) add regression coverage proving `claw help --output-format json` and `claw --resume latest /help --output-format json` expose the same top-level field contract and `kind=help`; (d) document whether slash-command JSON is intended to share schemas with top-level command JSON or carry its own explicit schema namespace. **Why this matters:** help JSON is the bootstrap discoverability surface for claws. If the same help concept moves its body between `message` and `text` depending on invocation path, every orchestrator needs brittle per-entrypoint parsers before it can inspect commands, flags, or resume safety. Source: gaebal-gajae dogfood in `/home/bellman/Workspace/claw-code` on 2026-04-29 using rebuilt `./rust/target/debug/claw`; proof commands showed top-level help JSON keys `kind,message` and resume-safe slash help JSON keys `kind,text` on the same rebuilt binary.
339. **`/session delete` is not resume-safe while `/session list` is, making session GC impossible from `--resume` mode automation** — dogfooded 2026-04-30 by Jobdori on `24ccb59`. Running `claw --output-format json --resume latest /session list` succeeds and returns the full session list (10 sessions, all `workspace_dirty: true, abandoned: true`). Running `claw --output-format json --resume latest /session delete <id>` returns `{"command":"...","error":"unsupported resumed slash command","type":"error"}` — again using `"type"` not `"kind"` (#336 vocab violation). An automation lane that discovers abandoned sessions via `--resume` cannot delete any of them via the same path; it must spawn an interactive REPL session just to issue delete, breaking the machine-readable JSON surface contract. **Required fix shape:** (a) mark `/session delete` as resume-safe; (b) return `{"kind":"session_deleted","session_id":"<id>","path":"<deleted_path>"}` on success; (c) require `--force` only for dirty/active sessions; (d) add regression coverage. Source: Jobdori live dogfood, mengmotaHost, `24ccb59`, 2026-04-30. 339. **`/session delete` is not resume-safe while `/session list` is, making session GC impossible from `--resume` mode automation** — dogfooded 2026-04-30 by Jobdori on `24ccb59`. Running `claw --output-format json --resume latest /session list` succeeds and returns the full session list (10 sessions, all `workspace_dirty: true, abandoned: true`). Running `claw --output-format json --resume latest /session delete <id>` returns `{"command":"...","error":"unsupported resumed slash command","type":"error"}` — again using `"type"` not `"kind"` (#336 vocab violation). An automation lane that discovers abandoned sessions via `--resume` cannot delete any of them via the same path; it must spawn an interactive REPL session just to issue delete, breaking the machine-readable JSON surface contract. **Required fix shape:** (a) mark `/session delete` as resume-safe; (b) return `{"kind":"session_deleted","session_id":"<id>","path":"<deleted_path>"}` on success; (c) require `--force` only for dirty/active sessions; (d) add regression coverage. Source: Jobdori live dogfood, mengmotaHost, `24ccb59`, 2026-04-30.
@@ -6311,7 +6311,7 @@ Original filing (2026-04-18): the session emitted `SessionStart hook (completed)
409. **DONE — `init --output-format json` emits redundant parallel artifact schemas — `artifacts[].status` and flat `created[]`/`skipped[]`/`updated[]` arrays carry identical state, and `artifacts[].status:"skipped"` omits `skip_reason`** — dogfooded 2026-04-30 by Jobdori on `e939777f`. Running `claw init --output-format json` on a fresh directory returns a JSON object with two parallel representations of the same artifact set: (1) `artifacts: [{name, status}]` — a structured per-artifact array; and (2) `created: [...]`, `skipped: [...]`, `updated: [...]` — flat string arrays partitioned by status. Both encode the same four artifact names and their outcomes with no additional information between them. On a subsequent run in an already-initialized directory, every artifact has `status:"skipped"`, but no `reason` field is present on any artifact entry — automation cannot distinguish `"already_exists"` (safe to ignore) from `"permission_denied"`, `"dry_run"`, or `"conflicting_contents"` (each requiring a different response). The `message` field also embeds `"skipped (already exists)"` prose that is absent from the structured payload. **Required fix shape:** (a) pick one canonical artifact representation — either `artifacts[{name, status, reason?, path?}]` or the flat status arrays — and deprecate the other; (b) add a `skip_reason` or `reason` field to `artifacts[]` entries with `status:"skipped"` and `status:"error"`, using an enum such as `already_exists`, `permission_denied`, `dry_run`, `conflict`, `unknown`; (c) add optional `path` (absolute) to each artifact entry so automation can act on the real on-disk location without re-joining with `project_path`; (d) add regression coverage proving `init --output-format json` on an existing directory includes machine-classifiable skip reasons for every skipped artifact and does not rely on the prose `message` field for structured state. **Why this matters:** init is the bootstrapping surface automation uses to ensure a project is claw-ready. If skip classification requires parsing human prose and the structured payload has two redundant formats, claws either over-provision re-inits or cannot distinguish safe skips from blocked writes without brittle message scraping. Source: Jobdori live dogfood, `e939777f`, 2026-04-30. 409. **DONE — `init --output-format json` emits redundant parallel artifact schemas — `artifacts[].status` and flat `created[]`/`skipped[]`/`updated[]` arrays carry identical state, and `artifacts[].status:"skipped"` omits `skip_reason`** — dogfooded 2026-04-30 by Jobdori on `e939777f`. Running `claw init --output-format json` on a fresh directory returns a JSON object with two parallel representations of the same artifact set: (1) `artifacts: [{name, status}]` — a structured per-artifact array; and (2) `created: [...]`, `skipped: [...]`, `updated: [...]` — flat string arrays partitioned by status. Both encode the same four artifact names and their outcomes with no additional information between them. On a subsequent run in an already-initialized directory, every artifact has `status:"skipped"`, but no `reason` field is present on any artifact entry — automation cannot distinguish `"already_exists"` (safe to ignore) from `"permission_denied"`, `"dry_run"`, or `"conflicting_contents"` (each requiring a different response). The `message` field also embeds `"skipped (already exists)"` prose that is absent from the structured payload. **Required fix shape:** (a) pick one canonical artifact representation — either `artifacts[{name, status, reason?, path?}]` or the flat status arrays — and deprecate the other; (b) add a `skip_reason` or `reason` field to `artifacts[]` entries with `status:"skipped"` and `status:"error"`, using an enum such as `already_exists`, `permission_denied`, `dry_run`, `conflict`, `unknown`; (c) add optional `path` (absolute) to each artifact entry so automation can act on the real on-disk location without re-joining with `project_path`; (d) add regression coverage proving `init --output-format json` on an existing directory includes machine-classifiable skip reasons for every skipped artifact and does not rely on the prose `message` field for structured state. **Why this matters:** init is the bootstrapping surface automation uses to ensure a project is claw-ready. If skip classification requires parsing human prose and the structured payload has two redundant formats, claws either over-provision re-inits or cannot distinguish safe skips from blocked writes without brittle message scraping. Source: Jobdori live dogfood, `e939777f`, 2026-04-30.
410. **`agents list`, `skills list`, and `mcp list` use three different count-field names and divergent envelope schemas despite being sibling list commands** — dogfooded 2026-04-30 by Jobdori on `e939777f`. Running all three list commands with `--output-format json` reveals incompatible envelope shapes: `agents list` emits `count:int` at the top level plus `summary:{active,shadowed,total}` and `working_directory`; `skills list` emits no top-level `count`, only `summary:{active,shadowed,total}`, and omits `working_directory`; `mcp list` uses a different count-field name `configured_servers:int`, has no `count`, no `summary`, and instead adds `status:"ok"` and `config_load_error:null` fields absent from the other two. The three sibling commands cannot be polymorphically consumed with the same count-extraction logic, requiring per-command special-casing at the cardinality check level. **Required fix shape:** (a) define one canonical top-level count field name (`count`, `total`, or `item_count`) and use it across `agents`, `skills`, and `mcp` list envelopes; (b) define one canonical `summary` object shape with at minimum `active`, `total`, and optionally `shadowed` and include it on all three; (c) expose `working_directory` consistently on all list commands or omit it from all; (d) add regression coverage proving the three list envelopes share the same count-field name and summary shape before each release. **Why this matters:** orchestration lanes that inventory agents, skills, and servers before delegation need one count-extraction pattern. Three different field names force per-command special-casing of the most basic cardinality check. Source: Jobdori live dogfood, `e939777f`, 2026-04-30. 410. **DONE — `agents list`, `skills list`, and `mcp list` use three different count-field names and divergent envelope schemas despite being sibling list commands** — dogfooded 2026-04-30 by Jobdori on `e939777f`. Running all three list commands with `--output-format json` reveals incompatible envelope shapes: `agents list` emits `count:int` at the top level plus `summary:{active,shadowed,total}` and `working_directory`; `skills list` emits no top-level `count`, only `summary:{active,shadowed,total}`, and omits `working_directory`; `mcp list` uses a different count-field name `configured_servers:int`, has no `count`, no `summary`, and instead adds `status:"ok"` and `config_load_error:null` fields absent from the other two. The three sibling commands cannot be polymorphically consumed with the same count-extraction logic, requiring per-command special-casing at the cardinality check level. **Required fix shape:** (a) define one canonical top-level count field name (`count`, `total`, or `item_count`) and use it across `agents`, `skills`, and `mcp` list envelopes; (b) define one canonical `summary` object shape with at minimum `active`, `total`, and optionally `shadowed` and include it on all three; (c) expose `working_directory` consistently on all list commands or omit it from all; (d) add regression coverage proving the three list envelopes share the same count-field name and summary shape before each release. **Why this matters:** orchestration lanes that inventory agents, skills, and servers before delegation need one count-extraction pattern. Three different field names force per-command special-casing of the most basic cardinality check. Source: Jobdori live dogfood, `e939777f`, 2026-04-30.
411. **`plugins enable/disable --output-format json` always emits `reload_runtime:true` regardless of whether state actually changed, and omits `previous_status`, `changed`, `version`, and `source` fields — automation cannot tell if a reload is necessary or if the mutation was a no-op** — dogfooded 2026-04-30 by Jobdori on `e939777f`. Running `claw plugins enable example-bundled --output-format json` on an already-enabled plugin returns `{"action":"enable","kind":"plugin","message":"…","reload_runtime":true,"target":"example-bundled"}``reload_runtime:true` every time, even on a no-op re-enable. The same applies to idempotent `disable`. Structured fields present: `action`, `kind`, `message`, `reload_runtime`, `target`. Structured fields absent: `previous_status`, `status`, `changed`, `version`, `source`. The actual plugin name, version, and new status are embedded only in the prose `message` field (`"Result enabled example-bundled@bundled\n Name example-bundled\n Version 0.1.0\n Status enabled"`), requiring callers to scrape column-aligned text to extract the post-mutation state. A no-op mutation emitting `reload_runtime:true` forces orchestration to trigger an expensive runtime reload even when no config change occurred. **Required fix shape:** (a) add `changed:bool` so callers can skip runtime reload when `changed:false`; (b) add `previous_status` and `status` fields (enums: `enabled`/`disabled`) so pre/post state is machine-readable without parsing `message`; (c) add `version` and `source` fields at the mutation response level, consistent with `plugins list` entry shape; (d) emit `reload_runtime:false` when `changed:false`; (e) add regression coverage proving idempotent enable/disable sets `changed:false` and `reload_runtime:false`. **Why this matters:** plugin lifecycle is a hot path for automation that conditionally enables plugins before running sessions. If every enable emits `reload_runtime:true` and no `changed` field exists, orchestration must reload unconditionally or maintain external state — both brittle patterns. Source: Jobdori live dogfood, `e939777f`, 2026-04-30. 411. **`plugins enable/disable --output-format json` always emits `reload_runtime:true` regardless of whether state actually changed, and omits `previous_status`, `changed`, `version`, and `source` fields — automation cannot tell if a reload is necessary or if the mutation was a no-op** — dogfooded 2026-04-30 by Jobdori on `e939777f`. Running `claw plugins enable example-bundled --output-format json` on an already-enabled plugin returns `{"action":"enable","kind":"plugin","message":"…","reload_runtime":true,"target":"example-bundled"}``reload_runtime:true` every time, even on a no-op re-enable. The same applies to idempotent `disable`. Structured fields present: `action`, `kind`, `message`, `reload_runtime`, `target`. Structured fields absent: `previous_status`, `status`, `changed`, `version`, `source`. The actual plugin name, version, and new status are embedded only in the prose `message` field (`"Result enabled example-bundled@bundled\n Name example-bundled\n Version 0.1.0\n Status enabled"`), requiring callers to scrape column-aligned text to extract the post-mutation state. A no-op mutation emitting `reload_runtime:true` forces orchestration to trigger an expensive runtime reload even when no config change occurred. **Required fix shape:** (a) add `changed:bool` so callers can skip runtime reload when `changed:false`; (b) add `previous_status` and `status` fields (enums: `enabled`/`disabled`) so pre/post state is machine-readable without parsing `message`; (c) add `version` and `source` fields at the mutation response level, consistent with `plugins list` entry shape; (d) emit `reload_runtime:false` when `changed:false`; (e) add regression coverage proving idempotent enable/disable sets `changed:false` and `reload_runtime:false`. **Why this matters:** plugin lifecycle is a hot path for automation that conditionally enables plugins before running sessions. If every enable emits `reload_runtime:true` and no `changed` field exists, orchestration must reload unconditionally or maintain external state — both brittle patterns. Source: Jobdori live dogfood, `e939777f`, 2026-04-30.