Changes

rename learningGroup -> pod across the thoughtframe app

Type key, field definition, searcher bean, Java classes and packages, xconf listids/searchtypes, Velocity/Groovy references. 256 files.
- fields/learningGroup.xml -> fields/pod.xml, searchtype=pod, enforcebeanname=podSearcher
- LearningGroup -> Pod, LearningGroupSearcher -> PodSearcher, LearningGroupModule -> PodModule, LearningGroupReport -> PodReport
- package org.thoughtframe.testbench.learninggroup -> .pod, reporting.learninggroups -> reporting.pods
- studentclasses.learninggroup -> pod
No compatibility aliases.

Not touched (separate apps / user-facing): classid params, /classes/ URLs, colony42 webapp, eclipse/ staged webapp copy.

rename class/classes routes and folders to pod/pods; drop loadCourse

URLs and page folders move from /{app}/classes/<id>/ to /{app}/pods/<id>/ and /{app}/class to /{app}/pod; base/thoughtframe/class -> pod, webapp/<app>/classes -> pods, testbench class/classes -> pod/pods; fallbackdirectory and archive paths follow.
PodModule.loadCourse deleted - BaseTestingModule.loadPod already has identical semantics (classid/lg/lgid), and all call sites now use it.
Gradle compile green. classid param name intentionally unchanged for now.

rename classid -> podid across Java and webapp

102 files. Page property, query params, form fields, Velocity vars and the ${podid} path placeholder all move together; PodSearcher.validateFolder now sets PageProperty podid. Also fixed the one relative 'classes/' urifragment to 'pods/'. Compile green.

rename classlist, classmodules, classtemplate -> podlist, podmodules, podtemplate

55 files of refs plus the field/list/view/script files and folders. loadClassList -> loadPodList.
Deliberately untouched: classList (DOM API) and ClassList (vendored highlight.js keywords).
classtemplate is unused in practice but renamed for consistency; candidate for deletion later. Compile green.

pod: move validateFolder into a CatalogEnabled PodManager bean

Page/folder side effects no longer live in PodSearcher. PodManager owns
validateFolder (fallbackdirectory + podid + deliverytype-driven layouttype),
is a CatalogEnabled prototype bean (moduleManager injected) and resolves its
TestBench via ModuleManager, same as LiveTestManager. Exposed through
TestBench.getPodManager(); PodSearcher/PodModule delegate.

add host/ verb folder with localpeek; prefer windows over whole-file reads

host/localpeek reads a window of any host-filesystem file (absolute or ~/), startLine/count, default 120 lines, binary guard, reports remaining lines. Registered by genTools (79 schemas) and exposed in the OpenCode manifest (80 tools, folder=host). AGENTS.md now says a whole-file read is the exception, not the default.
Note: genTools force=true OVERWRITES hand-tuned function schemas with generic string-typed ones - 11 were clobbered and had to be reverted; localpeek.json is hand-written for that reason.

genTools: check the filesystem, not the cached page manager; restore missing tool routers

pm.getPage caches misses, so genTools (a) reported false BROKEN entries for tools whose routers existed and (b) treated a hand-written schema as absent and overwrote it. Both checks now use File.isFile. Verified idempotent: 'schemas written 0, kept 79 ... ok: all 69 enabled tools'.
Also commits the 13 missing action routers (semantic, launches, runMain, dedupe, help, indexMethods, indexSources, indexVerbs, mountProject, reindex, resetList, resultsize, transcript) that the Eclipse agent's runTool needs.