♻️ refactor(agent): streamline skills and rulesets

.gitea/ci/thirdparty-skill-overlays/codebase-recon.patch

@@ -0,0 +1,85 @@
+diff --git a/skills/thirdparty/codebase-recon/SKILL.md b/skills/thirdparty/codebase-recon/SKILL.md
+--- a/skills/thirdparty/codebase-recon/SKILL.md
++++ b/skills/thirdparty/codebase-recon/SKILL.md
+@@ -252 +252 @@ Core methodology:
+-- [confidence.md](../pathfinding/references/confidence.md) — confidence calibration (shared with pathfinding)
++- [confidence-calibration.md](references/confidence-calibration.md) — evidence-based confidence calibration
+@@ -263 +263,0 @@ Related skills:
+-- `outfitter:pathfinding` — clarifying requirements before analysis
+diff --git a/skills/thirdparty/codebase-recon/references/confidence-calibration.md b/skills/thirdparty/codebase-recon/references/confidence-calibration.md
+new file mode 100644
+--- /dev/null
++++ b/skills/thirdparty/codebase-recon/references/confidence-calibration.md
+@@ -0,0 +1,66 @@
++# Confidence Calibration
++
++Confidence measures how strongly the available evidence supports a codebase
++finding. It does not measure requirement clarity or implementation readiness.
++
++## Calibration Dimensions
++
++Consider these dimensions together; do not average them mechanically:
++
++- **Directness**: runtime observation and source code outweigh inference.
++- **Coverage**: evidence spans the relevant execution paths and modules.
++- **Corroboration**: code, tests, documentation, and history agree.
++- **Counter-evidence**: plausible alternatives and contradictory cases were checked.
++- **Remaining gaps**: unknown behavior is bounded and stated explicitly.
++
++## Typical Levels
++
++| Level | Evidence state |
++| --- | --- |
++| 0 | No repository evidence collected yet. |
++| 1 | Broad structure or search results only. |
++| 2 | Relevant code located, but behavior or scope is not verified. |
++| 3 | Main path traced with some corroboration; meaningful gaps remain. |
++| 4 | Multiple sources support the finding and counter-examples were checked. |
++| 5 | Relevant scope is covered, alternatives are ruled out, and conclusions are directly supported. |
++
++A clear user request can narrow the investigation but cannot raise confidence in
++a finding by itself. Documentation alone normally remains at level 1-2. A
++single code path without tests, history, or runtime confirmation normally
++remains at level 2-3.
++
++## Examples
++
++### Focused Question, Strong Evidence
++
++Question: "Does deleting this adapter break the HTTP client?"
++
++Evidence: imports show no production consumer, tests cover the replacement
++adapter, and history confirms the old adapter was retained only for migration.
++After checking dynamic loading and configuration references, report at level
++4-5. Cite each source and distinguish observed facts from the final inference.
++
++### Cross-Module Finding, Incomplete Evidence
++
++Question: "Why do all write operations depend on the legacy package?"
++
++Evidence: searches show imports in several modules, but runtime registration
++and generated code have not been inspected. Stay at level 2-3. Continue tracing
++composition roots and tests before claiming an architectural dependency.
++
++### Early Delivery
++
++The user asks for findings before runtime behavior or history can be checked.
++Deliver the verified portion at its current level and include `△ Caveats` with:
++
++- the evidence already inspected;
++- assumptions required by the conclusion;
++- unverified modules or execution paths;
++- the next checks that would materially change confidence.
++
++Do not present the early report as level 5 even when the likely explanation is
++simple.
++
++## Delivery Check
++
++Before assigning level 4 or 5, confirm that:
++
++- more than one relevant evidence source supports the conclusion;
++- direct observations and inferences are labeled separately;
++- at least one plausible counter-example was considered;
++- the investigated scope matches the wording of the conclusion;
++- remaining uncertainty is absent or explicitly bounded.

.gitea/ci/thirdparty_skills.json

@@ -13,35 +13,25 @@
         "skills/misc"
       ],
       "include_skill_dirs": [
-        "ask-matt",
         "code-review",
         "codebase-design",
         "diagnosing-bugs",
         "domain-modeling",
-        "git-guardrails-claude-code",
-        "grill-me",
         "grill-with-docs",
         "grilling",
         "handoff",
-        "implement",
         "improve-codebase-architecture",
         "migrate-to-shoehorn",
-        "prototype",
         "research",
         "resolving-merge-conflicts",
-        "scaffold-exercises",
         "setup-matt-pocock-skills",
-        "setup-pre-commit",
         "tdd",
-        "teach",
         "to-questionnaire",
         "to-spec",
         "to-tickets",
         "triage",
-        "wait-what",
         "wayfinder",
-        "wizard",
-        "writing-for-agents"
+        "wizard"
       ]
     },
     {
@@ -57,15 +47,6 @@
       "data_dir": "src/ui-ux-pro-max/data",
       "scripts_dir": "src/ui-ux-pro-max/scripts"
     },
-    {
-      "id": "andrej-karpathy-skills",
-      "upstream_repo": "https://github.com/forrestchang/andrej-karpathy-skills.git",
-      "upstream_ref": "main",
-      "snapshot_dir": "andrej-karpathy-skills",
-      "sync_mode": "copy_skill_dirs",
-      "source_list": "skills/thirdparty/.sources/andrej-karpathy-skills.list",
-      "skills_subdir": "skills"
-    },
     {
       "id": "brooks-lint",
       "upstream_repo": "https://github.com/hyhmrright/brooks-lint.git",
@@ -92,27 +73,41 @@
       "sync_mode": "copy_skill_dirs",
       "source_list": "skills/thirdparty/.sources/codebase-recon.list",
       "skills_subdir": "plugins/outfitter/skills",
-      "include_skill_dirs": ["codebase-recon", "pathfinding"]
+      "include_skill_dirs": ["codebase-recon"],
+      "overlay_patch": ".gitea/ci/thirdparty-skill-overlays/codebase-recon.patch"
     },
     {
-      "id": "codebase-migrate",
-      "upstream_repo": "https://github.com/ComposioHQ/awesome-codex-skills.git",
-      "upstream_ref": "master",
-      "snapshot_dir": "awesome-codex-skills",
-      "sync_mode": "copy_skill_dirs",
-      "source_list": "skills/thirdparty/.sources/codebase-migrate.list",
-      "skills_subdir": ".",
-      "include_skill_dirs": ["codebase-migrate"]
-    },
-    {
-      "id": "uncle-bob-craft",
-      "upstream_repo": "https://github.com/sickn33/antigravity-awesome-skills.git",
+      "id": "cangjie-skill",
+      "upstream_repo": "https://github.com/kangarooking/cangjie-skill.git",
       "upstream_ref": "main",
-      "snapshot_dir": "antigravity-awesome-skills",
-      "sync_mode": "copy_skill_dirs",
-      "source_list": "skills/thirdparty/.sources/uncle-bob-craft.list",
-      "skills_subdir": "skills",
-      "include_skill_dirs": ["uncle-bob-craft"]
+      "snapshot_dir": "cangjie-skill",
+      "sync_mode": "copy_skill_root",
+      "source_list": "skills/thirdparty/.sources/cangjie-skill.list",
+      "output_name": "cangjie-skill",
+      "include_paths": [
+        "SKILL.md",
+        "LICENSE",
+        "methodology",
+        "extractors",
+        "templates"
+      ]
+    },
+    {
+      "id": "darwin-skill",
+      "upstream_repo": "https://github.com/alchaincyf/darwin-skill.git",
+      "upstream_ref": "master",
+      "snapshot_dir": "darwin-skill",
+      "sync_mode": "copy_skill_root",
+      "source_list": "skills/thirdparty/.sources/darwin-skill.list",
+      "output_name": "darwin-skill",
+      "include_paths": [
+        "SKILL.md",
+        "LICENSE",
+        "references",
+        "scripts",
+        "templates",
+        "test-prompts.json"
+      ]
     }
   ]
 }