- Remove @glimmer-workspace/env from types array (workspace packages don't work in types array)
- Fix type errors in @glimmer/program using isIndexable utility
- Update import paths to use public APIs instead of deep imports
- Add proper type guards for unknown types passed to typed functions

These minimal changes resolve the TypeScript compilation errors that were blocking the build. The build now successfully compiles all packages but hits memory limits during production bundling (separate issue).

- Add tools in bin/fixes/ for applying ESLint suggestions and TypeScript code fixes
- Update CLAUDE.md to document automation tools for future reference
- Fix unnecessary escape characters in strict-mode-test.ts
- Tools enable systematic fixing of linting issues for both humans and LLMs

- Remove unused keyword filtering variables in keyword-errors-test.ts
- Remove debugger statement in verify.ts
- Remove unused 'full' variable in syntax-error.ts
- Add future-github-issues.md to track follow-up improvements

Reduces linting errors from 51 to 48

- Fix unbound method warnings by wrapping QUnit methods in arrow functions
- Remove unused TYPES variable in keyword-errors-test.ts
- Remove unused RenderTestFunction interface

Reduces linting errors from 48 to 42

- Fix deep import path in curry-value.ts to use public API
- Remove empty block statement in normalization pass
- Both changes verified with successful build

Reduces linting errors from 42 to 40

- Remove unused KeywordType import
- Remove unused private fields: #append, #named, #span, #container, #parent, #curly
- Prefix unused parameters with underscore: _named, _span
- All removed code was genuinely unused dead code

Reduces linting errors from 33 to 24

- Remove unused private fields from GlimmerSyntaxError class
- Replace non-null assertion with proper error checking in let statement compilation
- Update deprecated blockParams API to use params for better error propagation
- Mark unused constructor parameters with underscore prefix

Reduces linting errors from ~51 to 17, with remaining errors being documented unsafe TypeScript operations.

…rence

The original commit 86a354a "Begin moving towards invokable wire format" was incomplete:
- serialize.ts expected ASTv2.ResolvedVarReference but the class was missing
- isVariableReference() checked for 'Resolved' type but ResolvedVarReference didn't exist
- FreeVarReference was renamed to LexicalVarReference but resolved variant was missing

Changes:
- Add missing ResolvedVarReference class to complete the refactor
- Add AnyArgs union type for serialize functions
- Add trusting property to ComponentArg class
- Update supporting code to handle the restored types

Resolves all 16 TypeScript unsafe operation linting errors.

- Uses existing bin/ infrastructure (chalk, execa)
- Focuses on essential checks (linting) without expensive builds
- Avoids TypeScript node_modules traversal issues
- Provides quick validation before pushing changes

- Fix undefined checks in ESLint suggestion scripts
- Add missing LanguageServiceHost methods for TypeScript codefixes
- Improve error handling in automation scripts
- Update ESLint configuration for executable TypeScript files
- Simplify CI validation script to focus on linting