chore: remove the MIT license from skills and docs

.claude-plugin/marketplace.json

@@ -6,7 +6,7 @@
   },
   "metadata": {
     "description": "Construction skills for AI agents: document-based estimating and project controls workflows. No Buildr account required.",
-    "version": "0.11.0"
+    "version": "0.12.0"
   },
   "plugins": [
     {

CONTRIBUTING.md

@@ -46,7 +46,7 @@ Reviewers check for:
 - **Portability.** No absolute paths, no assumptions about a specific
   sandbox, no dependencies that are not named in the skill.
 - **Size.** `SKILL.md` stays under 500 lines. Detail goes in `references/`.
-- **Licensing.** Only content you have the right to license under MIT.
+- **Rights.** Only contribute content you wrote or have the right to share.
   Vendored third-party skills are not accepted; link to them instead.
 
 ## Versioning

README.md

@@ -79,7 +79,3 @@ These skills prepare information for people who make construction
 decisions. They are not legal, financial, safety, or engineering advice.
 Review every output before you rely on it, and never let an agent make
 recordability, wage, or contractual determinations on its own.
-
-## License
-
-MIT. See [LICENSE](LICENSE).

docs/skill-spec.md

@@ -24,7 +24,6 @@ characters, and must equal `name` in the frontmatter.
 ---
 name: rfp-intake
 description: One or two sentences: what it does and when to use it. 200 characters or fewer (Claude rejects longer ones on upload). This is the only text most agents see before deciding to load the skill, so include the trigger words users actually say.
-license: MIT
 metadata:
   summary: Review a bid invitation for requirements, risks, and a bid/no-bid recommendation.
   tier: neutral                       # all shipped skills must work without Buildr

skills/bid-leveling/SKILL.md

@@ -1,12 +1,11 @@
 ---
 name: bid-leveling
 description: Level subcontractor bids into an Excel bid tab with scope gaps, plugs, and bidder questions. Use to level bids, build a bid tab, compare sub quotes, or find scope gaps. Not for award decisions.
-license: MIT
 metadata:
   summary: Level sub bids on bid day. Markdown bids in, one spreadsheet out with every scope gap, a plug for each, and who is really low.
   tier: neutral
   stages: preconstruction, estimating
-  version: "4.1.0"
+  version: "4.1.1"
   author: Buildr
 ---
 

skills/proposal-builder/SKILL.md

@@ -1,12 +1,11 @@
 ---
 name: proposal-builder
 description: Build a compliance-first construction proposal PDF that answers an owner's RFP from a company library. Use for CMAR, design-build, or qualifications proposals after a go decision. Not for hard bids.
-license: MIT
 metadata:
   summary: Answer the RFP, compliance first. Every requirement mapped to where you answer it, page limits and forms checked, and a polished PDF built from your own library.
   tier: neutral
   stages: business-development, preconstruction
-  version: "2.0.1"
+  version: "2.0.2"
   author: Buildr
 ---
 

skills/rfp-intake/SKILL.md

@@ -1,12 +1,11 @@
 ---
 name: rfp-intake
 description: Make a bid/no-bid call on one RFP, ITB, or RFQ. Checks must-pass gates, scores it, and writes a cited brief. Use to review, triage, or intake a solicitation, or decide whether to bid. Not estimating.
-license: MIT
 metadata:
   summary: Prep the go/no-go meeting. Check the must-pass gates, score the opportunity on your criteria, and get a cited brief with dates, addenda changes, risks, and questions.
   tier: neutral
   stages: business-development, preconstruction
-  version: "2.0.1"
+  version: "2.0.2"
   author: Buildr
 ---
 

skills/workforce-planning/SKILL.md

@@ -1,12 +1,11 @@
 ---
 name: workforce-planning
 description: Prep a construction staffing meeting from your staffing sheet, projects, pursuits, and roster. Use for PM and super planning, overloads, unfilled seats, and roll-offs. Not for craft crews or payroll.
-license: MIT
 metadata:
   summary: Prep the staffing meeting. See who's overloaded, which jobs have empty seats, who rolls off when, and what changes if you win the pursuits you're chasing.
   tier: neutral
   stages: workforce, operations
-  version: "3.0.1"
+  version: "3.0.2"
   author: Buildr
 ---
 

tools/build_catalog.py

@@ -90,7 +90,6 @@ def build_entry(skill_root: Path, plugins: dict[str, list[str]]) -> dict:
         "name": name,
         "description": frontmatter["description"],
         "summary": metadata["summary"],
-        "license": frontmatter.get("license"),
         "tier": tier,
         "stages": split_csv(metadata.get("stages")),
         "version": metadata.get("version"),